:root{--bg:#f6f5f2;--card:#fff;--ink:#1f2328;--mut:#68707a;--line:#e4e1da;--pri:#b45309;--pri2:#92400e;--soft:#fdf2e3;--ok:#15803d;--okb:#e3f5e8;--warn:#c2410c;--warnb:#fff1e6;--bad:#b91c1c;--badb:#fde8e8;--info:#1d4ed8;--infob:#e3ebfd;--gry:#9aa1a9}
*{box-sizing:border-box}
body{margin:0;font:14px/1.45 "Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
header{background:linear-gradient(135deg,#7c2d12,#b45309);color:#fff;padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top));display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between}
header h1{margin:0;font-size:18px}header small{opacity:.85}
.pills{display:flex;gap:6px;flex-wrap:wrap}
.pill{display:inline-flex;gap:6px;align-items:center;font-size:12px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:14px;padding:3px 10px;cursor:pointer}
.pill i{width:8px;height:8px;border-radius:50%;background:#ccc;display:inline-block}.pill.on i{background:#4ade80}.pill.err i{background:#f87171}.pill.busy i{background:#facc15}
nav{background:#fff;border-bottom:1px solid var(--line);display:flex;gap:2px;overflow-x:auto;position:sticky;top:0;z-index:20;padding:0 8px}
nav button{border:0;background:none;padding:11px 12px;font:inherit;color:var(--mut);border-bottom:3px solid transparent;white-space:nowrap;cursor:pointer}
nav button.on{color:var(--pri2);border-color:var(--pri);font-weight:600}
nav button .n{font-size:11px;background:var(--warnb);color:var(--warn);border-radius:9px;padding:0 6px;margin-left:4px}
main{max-width:1300px;margin:auto;padding:14px}
h2{font-size:17px;margin:4px 0 10px}h3{font-size:15px;margin:0 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;min-width:0}
.grid{display:grid;gap:12px}.g2{grid-template-columns:repeat(auto-fit,minmax(min(380px,100%),1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr))}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-bottom:12px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:default}
.kpi .l{font-size:12px;color:var(--mut)}.kpi .v{font-size:24px;font-weight:700}.kpi .s{font-size:12px;color:var(--mut)}
.kpi.bad .v{color:var(--bad)}.kpi.warn .v{color:var(--warn)}.kpi.ok .v{color:var(--ok)}
.chip{display:inline-block;font-size:12px;font-weight:600;border-radius:10px;padding:1px 8px;white-space:nowrap}
.st-cho{background:var(--warnb);color:var(--warn)}.st-duyet{background:var(--infob);color:var(--info)}.st-dang{background:#ede9fe;color:#6d28d9}.st-xong{background:var(--okb);color:var(--ok)}.st-tuchoi,.st-huy{background:#eef0f2;color:var(--mut)}
.late{background:var(--badb);color:var(--bad)}
.eq-ok{background:var(--okb);color:var(--ok)}.eq-baoduong{background:var(--warnb);color:var(--warn)}.eq-hong{background:var(--badb);color:var(--bad)}
.btn{font:inherit;border:1px solid #d4cfc5;background:#fff;border-radius:7px;padding:7px 12px;cursor:pointer;color:var(--ink)}
.btn:hover{background:var(--soft)}.btn.p{background:var(--pri);border-color:var(--pri);color:#fff}.btn.p:hover{background:var(--pri2)}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}.btn.d{color:var(--bad)}.btn.sm{padding:3px 9px;font-size:13px}.btn[disabled]{opacity:.5;cursor:not-allowed}
.tb{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}.tb .sp{flex:1}
select,input,textarea{font:inherit;border:1px solid #d4cfc5;border-radius:6px;padding:6px 8px;background:#fff;color:var(--ink);max-width:100%}
table{border-collapse:collapse;width:100%}th,td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#f3f1ec;font-size:12px;color:#555;position:sticky;top:0}
tr.row{cursor:pointer}tr.row:hover td{background:var(--soft)}
.tw{overflow:auto;border:1px solid var(--line);border-radius:8px;background:#fff}
.mut{color:var(--mut)}.small{font-size:12px}.bad{color:var(--bad)}.ok{color:var(--ok)}.warn{color:var(--warn)}
.empty{padding:22px;text-align:center;color:var(--mut)}
.note{background:var(--soft);border:1px solid #f0d9b5;border-radius:8px;padding:8px 12px;font-size:13px;margin-bottom:10px}
/* lịch theo giờ */
.tl{position:relative;border:1px solid var(--line);border-radius:8px;background:#fff;overflow-x:auto}
.tl-in{min-width:720px}
.tl-row{display:grid;grid-template-columns:150px 1fr;border-bottom:1px solid var(--line);min-height:38px}
.tl-row:last-child{border-bottom:0}
.tl-name{padding:6px 8px;font-size:13px;background:#faf9f6;border-right:1px solid var(--line)}
.tl-track{position:relative}
.tl-break{position:absolute;top:0;bottom:0;background:repeating-linear-gradient(45deg,#f1efe9,#f1efe9 4px,#fff 4px,#fff 8px)}
.tl-bar{position:absolute;top:5px;bottom:5px;border-radius:6px;font-size:11px;color:#fff;padding:2px 6px;overflow:hidden;white-space:nowrap;cursor:pointer;background:var(--info)}
.tl-bar.dang{background:#6d28d9}.tl-bar.xong{background:var(--ok)}.tl-bar.cho{background:var(--warn);opacity:.85}
.tl-head{display:grid;grid-template-columns:150px 1fr;font-size:11px;color:var(--mut);border-bottom:1px solid var(--line)}
.tl-head .ticks{position:relative;height:20px}.tl-head .ticks span{position:absolute;transform:translateX(-50%);top:3px}
.tl-now{position:absolute;top:0;bottom:0;width:2px;background:var(--bad)}
/* vệ sinh */
.areas{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:10px}
.area{border:1px solid var(--line);border-radius:10px;background:#fff;padding:10px 12px;display:grid;gap:6px}
.area.done{border-color:#a7d7b5;background:#f4fbf6}
.area h4{margin:0;font-size:14px;display:flex;justify-content:space-between;gap:6px}
.thumb{width:72px;height:54px;object-fit:cover;border-radius:6px;border:1px solid var(--line);cursor:zoom-in}
.mx td,.mx th{text-align:center;padding:4px}.mx td:first-child,.mx th:first-child{text-align:left}
/* hộp thoại */
dialog{border:0;border-radius:12px;padding:0;width:min(640px,96vw);max-height:92vh;box-shadow:0 14px 44px rgba(0,0,0,.3)}
dialog::backdrop{background:rgba(30,20,10,.45)}
.dh{background:var(--pri);color:#fff;padding:12px 16px;font-weight:600;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:2}
.dh .x{background:none;border:0;color:#fff;font-size:22px;cursor:pointer;line-height:1}
.db{padding:14px 16px;display:grid;gap:10px}
.df{padding:10px 16px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap;position:sticky;bottom:0;background:#fff}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:10px}
.form label{display:grid;gap:3px;font-size:12px;color:var(--mut)}.form .wide{grid-column:1/-1}
.form input,.form select,.form textarea{width:100%}
.kv{display:grid;grid-template-columns:130px 1fr;gap:4px 10px;font-size:13px}.kv b{font-weight:600}
.ev{border-left:3px solid var(--line);padding:3px 10px;font-size:13px}.ev .w{font-size:11px;color:var(--mut)}
.warnbox{background:var(--badb);border:1px solid #f5b5b5;color:var(--bad);border-radius:8px;padding:8px 12px;font-size:13px}
.asg{display:grid;grid-template-columns:1fr 1fr auto;gap:6px;align-items:center}
#toast{position:fixed;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translateX(-50%);background:#1f2328;color:#fff;padding:9px 16px;border-radius:9px;font-size:13px;z-index:100;opacity:0;pointer-events:none;transition:opacity .2s;max-width:92vw}
#toast.on{opacity:1}
#imgv{position:fixed;inset:0;background:rgba(0,0,0,.85);display:none;align-items:center;justify-content:center;z-index:200}#imgv img{max-width:96vw;max-height:92vh}
@media (max-width:640px){main{padding:10px}header h1{font-size:16px}.kv{grid-template-columns:110px 1fr}.tl-row,.tl-head{grid-template-columns:110px 1fr}}
/* ---- Việc của tôi / Tổng quan / gợi ý ---- */
.tk{background:#fff;border:1px solid var(--line);border-left:5px solid var(--warn);border-radius:10px;padding:12px;margin-bottom:10px;display:grid;gap:5px}
.tk.done{border-left-color:var(--ok);background:#f4fbf6}.tk.no{border-left-color:var(--bad);background:#fff7f7}
.tk-h{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:15px}
.tk-b{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.big{font:inherit;font-size:16px;font-weight:700;border:0;border-radius:10px;padding:12px 16px;cursor:pointer;color:#fff;flex:1;min-width:130px}
.big.ok{background:var(--ok)}.big.no{background:var(--warn)}.big[disabled]{opacity:.6}
.people{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:10px}
.person{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.ph{display:flex;gap:8px;align-items:baseline;justify-content:space-between;margin-bottom:6px;flex-wrap:wrap}
.pt{font-size:13px;padding:3px 0;border-top:1px dashed var(--line)}.pt[data-req]{cursor:pointer}
.sug{display:flex;gap:8px;justify-content:space-between;align-items:center;border:1px solid var(--line);border-radius:8px;padding:6px 8px;margin-bottom:6px;background:#fffdf8}
.sug.weak{opacity:.65}
.pick{display:grid;gap:6px;margin-top:6px}.pk{display:flex;gap:8px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:8px;cursor:pointer}.pk input{margin-top:3px;width:18px;height:18px}
.cards{display:grid;gap:8px}.rc{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer;display:grid;gap:3px}
.rc-h{display:flex;justify-content:space-between;gap:6px;align-items:center}
nav button .ic{margin-right:4px}
/* ---- điện thoại: thanh điều hướng dưới đáy, nút to ---- */
@media (max-width:700px){
  nav{position:fixed;top:auto;bottom:0;left:0;right:0;border-top:1px solid var(--line);border-bottom:0;padding:0 0 env(safe-area-inset-bottom);box-shadow:0 -2px 10px rgba(0,0,0,.08);gap:0}
  nav button{flex:1 0 64px;display:flex;flex-direction:column;align-items:center;padding:6px 2px 5px;font-size:11px;border-bottom:0;border-top:3px solid transparent;position:relative}
  nav button.on{border-top-color:var(--pri);background:var(--soft)}
  nav button .ic{font-size:19px;margin:0}
  nav button .n{position:absolute;top:2px;right:8px;margin:0;font-size:10px;background:var(--bad);color:#fff}
  main{padding-bottom:84px}
  header .pills .pill:not(#syncPill):not(#whoPill){display:none}
  dialog{width:100vw;max-width:100vw;max-height:100vh;border-radius:12px 12px 0 0;margin:auto auto 0}
  .df{padding-bottom:max(10px,env(safe-area-inset-bottom))}
  .btn{padding:9px 14px}
}